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authorJohannes Berg <johannes.berg@intel.com>2013-10-25 11:31:42 +0200
committerJohannes Berg <johannes.berg@intel.com>2013-11-25 20:50:32 +0100
commitb3f51e941bdd559775c80c137c355ce71efb49d7 (patch)
tree5188b19d56cc0d79c17f571b563cd2deb070bfa4 /net/mac80211/mlme.c
parent204d130426206071b08c0aa74002fbdb67960eed (diff)
mac80211: remove useless tests for array
Coverity points out that checking assoc_data->ie is completely useless since it's an array in the struct and can't be NULL - remove the useless checks. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mlme.c')
-rw-r--r--net/mac80211/mlme.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index d7504ab61a34..eb660310ea7c 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -714,7 +714,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
}
/* if present, add any custom IEs that go before HT */
- if (assoc_data->ie_len && assoc_data->ie) {
+ if (assoc_data->ie_len) {
static const u8 before_ht[] = {
WLAN_EID_SSID,
WLAN_EID_SUPP_RATES,
@@ -748,7 +748,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
&assoc_data->ap_vht_cap);
/* if present, add any custom non-vendor IEs that go after HT */
- if (assoc_data->ie_len && assoc_data->ie) {
+ if (assoc_data->ie_len) {
noffset = ieee80211_ie_split_vendor(assoc_data->ie,
assoc_data->ie_len,
offset);
@@ -779,7 +779,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
}
/* add any remaining custom (i.e. vendor specific here) IEs */
- if (assoc_data->ie_len && assoc_data->ie) {
+ if (assoc_data->ie_len) {
noffset = assoc_data->ie_len;
pos = skb_put(skb, noffset - offset);
memcpy(pos, assoc_data->ie + offset, noffset - offset);